4730-00-231-5634

Find complete technical information, availability, and procurement data for: 4730-00-231-5634

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4730-00-231-5634
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-231-5634
Item Name Code
03770
Assigment Date
01/01/1961 (65 years ago)

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a pipe or pipe fitting to a hose or hose fitting in a straight line.

0.953 inches nominal 1st end leg length, 3a 1st end thread class, 0.781 inches nominal 2nd end leg length, plain (pipe) 2nd end connection style, flared (tube) 1st end connection style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3a 1st end
Connection Style
flared (tube) 1st end
Connection Style
plain (pipe) 2nd end
Leg Length
0.781 inches nominal 2nd end
Leg Length
0.953 inches nominal 1st end
Connection Type
threaded external pipe 2nd end
Connection Type
threaded external tube 1st end
Nominal Thread Size
0.125 inches 2nd end
Nominal Thread Size
0.500 inches 1st end
Seat Angle
37.0 degrees 1st end
Flow Angle
90.0 degrees
Nominal Outside Diameter Tube Accommodated
0.312 inches 1st end
Special Features
grumman aerospace a-10 aircraft
Material
copper alloy overall
Surface Treatment
cadmium overall
Thread Series Designator
anpt 2nd end
Thread Series Designator
unjf 1st end
Specification/Standard Data
88044-an822 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4730-00-287-1031 No Name Available 01/01/1963
4730-00-287-1081 No Name Available 01/01/1963
4730-00-529-4925 No Name Available 01/13/1969

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
29892 Pipe to Tube Elbow
AN822-5B Pipe to Tube Elbow
AS5195B0502 Pipe to Tube Elbow
MS20822-5B Pipe to Tube Elbow

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4730-00-231-5634?
The FSCG of the NSN 4730-00-231-5634 is 4730
Does the NSN 4730-00-231-5634 have a Schedule B code assigned?
Yes, the Schedule B code is 7412200000
Does NSN 4730-00-231-5634 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-00-231-5634 contain precious materials?
Precious metal content is unknown
Does NSN 4730-00-231-5634 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-00-231-5634 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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